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Safety 

Ex p relay 

Power 

 

Page 12 of 24 

Rev. 0 

20190910_Manual_Exp-Relais_Power_en.docx 

 

Marking and test certificate 

The relay is approved for the following areas 

 

ATEX (Europe) 

17-51P6-1*11/**** 

Marking  

 II 2G Ex eb qb IIC T4 Gb 

 II 2D Ex tb IIIC T130 °C Db 

Test certificate 

EPS 18 ATEX 1159 X 

IECEx (International) 

17-51P6-1*11/**** 

Marking 

Ex eb qb IIC T4 Gb 
Ex tb IIIC T130 °C Db 

Test certificate 

IECEx EPS 18.0082X 

 

 

Avoidance of damage to property 

 

 

Short circuit due to improper connection  

 

An incorrect connection of the power supply will destroy the electronics and void 
the warranty. 

 

 

Storage at an excessively high temperature  

 

Store the Ex p control unit at the intended storage temperature since otherwise 
damage to the electronics or seals may occur. Ensure adequate air conditioning 
at high storage temperatures. 

 

 

Aggressive cleaning agents 

 

When selecting the correct cleaning agent, it is essential that it is suitable for 
use since otherwise damage may occur to seals and connections. Combustible 
products are generally not permitted. 

 

 

Danger to health due to improper disposal 

 

According to the European WEEE Directive, electrical and electronic equipment 
may not be disposed of with household waste. Their components must be sent 
separately for recycling or disposal because toxic and hazardous components 
can cause long-term damage to health and the environment if not disposed of 
properly. 

As consumers, you are obliged under the Electrical and Electronic Equipment Act 
(ElektroG) to return electrical and electronic equipment at the end of its 
serviceable life free of charge to the manufacturer, the point of sale or to public 
collection points set up for this purpose. Details of this are regulated by the 
respective national law. The symbol on the product, the operating instructions 
or/and the packaging refers to these regulations. With this type of material 
separation, recycling and disposal of old devices, you make an important 
contribution to the protection of our environment. 

 

Summary of Contents for 17-51P6-1 11 Series

Page 1: ...Operating Instructions Ex p power relay ATEX IECEx Zone 1 21 ...

Page 2: ... Bad Mergentheim GERMANY Phone 49 7931 597 0 Fax 49 7931 597 480 Support info bartec de Internet www bartec de Operating Instructions Ex p power relay Type 17 51P6 1 11 ATEX IECEx Zone 1 21 Document number 11 51P6 7D0001 Revision 0 436730 ...

Page 3: ......

Page 4: ...9 General 9 Safety instructions for operation 10 Obligations of the owner 11 Instructions for use 11 Standards complied with 11 Marking and test certificate 12 Avoidance of damage to property 12 Short circuit due to improper connection 12 Storage at an excessively high temperature 12 Aggressive cleaning agents 12 Danger to health due to improper disposal 12 3 Product description 13 General informa...

Page 5: ...ctrical connections 17 General information 17 Functional circuit diagram 18 Connection notes 18 7 Maintenance and care 19 Maintenance work 19 Maintenance intervals 19 Repairs 20 Faults and troubleshooting 20 Faults 20 Disposal 20 8 Technical data 21 Ex p power relay 21 Ampacity of the Ex p power relay 21 9 Order numbers 22 Ex p power relay module 22 Ex p power relay control unit 22 10 Declaration ...

Page 6: ... commissioning The safety notes and warnings in these operating instructions are given in a general manner and only qualified personnel will have the necessary know how to interpret and implement them correctly in specific individual cases These operating instructions are an integral part of the scope of delivery even if for logistical reasons they can be ordered and delivered separately Should yo...

Page 7: ...situation which if safety measures are not observed may result in serious injuries without permanent damage CAUTION CAUTION indicates a hazardous situation which if safety measures are not observed can result in minor injuries ATTENTION ATTENTION indicates a hazardous situation which if the safety measures are not observed may result in damage to property Explanation of the structure of a warning ...

Page 8: ...hanges The current versions of the datasheets operating instructions certificates and EC declarations of conformity as well as information on new accessories can be downloaded from www bartec de under Products in the product area Control and Connection Equipment or requested directly from BARTEC GmbH Languages The original user manual is written in German All other available languages are translat...

Page 9: ...in and safety requirements are no longer guaranteed Before making any modifications or alterations contact the manufacturer to obtain written approval Use only original spare parts and original wearing parts Assumption of warranty The manufacturer assumes the complete warranty only and exclusively for the spare parts ordered from the manufacturer As a basic rule our General Terms and Conditions of...

Page 10: ... induction for the Ex area Electrician installer Technical training Knowledge and experience to identify and avoid hazards that may be caused by electricity Understanding of the overall system Special induction for the Ex area Operator Induction in operation by the owner Special induction for the Ex area Storage and transport companies Loading and transport activities Professional storage Table 2 ...

Page 11: ...ies Please observe the national waste disposal regulations for disposal Servicing Regular servicing is not necessary if the device is operated correctly in accordance with the installation instructions and ambient conditions BARTEC recommends annual servicing and inspection See Chapter Maintenance and care Repairs Repairs on explosion protected equipment may be done only by authorised persons work...

Page 12: ...on intrinsically safe circuits according to IEC 60664 1 must be observed The warning WARNING DO NOT OPEN UNDER VOLTAGE must be part of the external marking of the entire electrical device or the enclosure must have a locking system to prevent the fuses from being energised during replacement Standards complied with Standard Designation EN IEC 60079 0 2018 IEC 60079 0 2017 Explosive atmospheres Par...

Page 13: ...al that it is suitable for use since otherwise damage may occur to seals and connections Combustible products are generally not permitted Danger to health due to improper disposal According to the European WEEE Directive electrical and electronic equipment may not be disposed of with household waste Their components must be sent separately for recycling or disposal because toxic and hazardous comp...

Page 14: ...odule for integration in a separately certified enclosure or as a complete control unit Ex p power relay Module The Ex p power relay module must be installed in an enclosure with the minimum dimensions of 220 mm x 120 mm x 90 mm The enclosure must be certified according to a recognised ignition protection class in accordance with section 1 of IEC EN 60079 0 In the case of installation in an enclos...

Page 15: ...r disposal Transport WARNING DEATH OR RISK OF INJURY FROM FALLING HEAVY SUSPENDED LOADS Never stand under suspended loads Secure the Ex p power relay before transport using suitable fastening e g straps ATTENTION AVOID HARD IMPACTS E G BY FALLING DOWN OR SETTING DOWN TOO VIGOROUSLY The Ex p control unit may be damaged Only use hoists and load handling attachments with sufficient load bearing capac...

Page 16: ...stallation according to the following sections unless otherwise agreed for customer specific control units General information The installation of the Ex p relay is explained in the following chapters Deviations in the installation of customer specific superstructures may arise Installation of the Ex p power relay Installation of the module version Install the Ex p power relay at the desired posit...

Page 17: ...90910_Manual_Exp Relais_Power_en docx Installation of complete control unit version Install the Ex p power relay at the desired position with the following drilling pattern 82 mm x 204 mm The complete control unit version can be installed in any position ...

Page 18: ... on electrical systems Disconnect mains protect against unintended reconnection verify the absence of voltage earth and short circuit cover or safeguard nearby live parts General information Connection terminals with the type of protection Ex e are on the connection board of the Ex p relay Terminal row Function Ex e PE Ground connection A1 Activation of the Ex p relay L A2 Activation of the Ex p r...

Page 19: ...be damaged All core wires including those not required must be attached to a terminal Lay the wires only in the space between the shield bus and the connecting terminal Make sure that none of the wires are loose or jump out protrude AVOID DAMAGE TO THE SEAL Cancellation of the Ex protection concept Visual inspection of the seal when closing the Ex p relay cleanliness seat and integrity The procedu...

Page 20: ...r operation observing the installation instructions and ambient conditions ATTENTION MAINTENANCE AND CARE The currently applicable regulations and the national provisions must be observed for maintenance service and inspection of the equipment Operation and maintenance work may be performed by trained specialist personnel only The statutory regulations and the other binding directives on occupatio...

Page 21: ...pply to the Ex p equipment should be checked Repairs Repairs to the control unit and accessories may only be made by BARTEC GmbH Faults and troubleshooting ATTENTION AN ALTERED OPERATING BEHAVIOUR CAN BE AN INDICATION OF ALREADY EXISTING DAMAGE TO THE CONTROL UNIT Only put the Ex p system back into operation after the cause of a fault has been rectified It is assumed that all external electrical a...

Page 22: ...ns voltage DC variant 24 Vdc 10 Mains voltage AC variant 110 Vac 230 Vac 10 Power loss 3 5 W Max switching voltage 400 Vac 28Vdc Max switching current 16 A Max starting current 80 A 20 ms 30 A 4 s Breaking capacity 4000 VA Terminal type Tension spring Connection terminal Ex e 2 5 mm fine stranded 4 0 mm rigid IP degree of protection IP 66 in separately approved enclosure IP 20 Ex q container Dimen...

Page 23: ...elay 230 Vac 17 51P6 1111 Module Ex p power relay 110 Vac 17 51P6 1211 Module Ex p power relay 24 Vdc 17 51P6 1311 Ex p power relay control unit Control unit Ex p power relay 230 Vac polyenclosure 17 51P6 1111 9001 Control unit Ex p power relay 110 Vac polyenclosure 17 51P6 1211 9001 Control unit Ex p power relay 24 Vdc polyenclosure 17 51P6 1311 9001 ...

Page 24: ...Ex p relay Power Declaration of conformity 20190910_Manual_Exp Relais_Power_en docx Rev 0 Page 23 of 24 10 Declaration of conformity ...

Page 25: ...Notes Ex p relay Power Page 24 of 24 Rev 0 20190910_Manual_Exp Relais_Power_en docx 11 Notes ...

Page 26: ...bartec com BARTEC BARTEC GmbH Max Eyth Str 16 97980 Bad Mergentheim Germany Tel 49 7931 597 0 Fax 49 7931 597 119 Mail info bartec com ...

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